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IP Verse

Vehicular Disc Brake - EP3809009

The patent EP3809009 was granted to Hitachi Astemo on Oct 30, 2024. The application was originally filed on Jun 11, 2019 under application number EP19819182A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3809009

HITACHI ASTEMO
Application Number
EP19819182A
Filing Date
Jun 11, 2019
Status
Granted And Under Opposition
Sep 27, 2024
Publication Date
Oct 30, 2024
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

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VRI PATENT MONITORING ASSOCIATIONJul 30, 2025IPSILON BENELUXADMISSIBLE

Patent Citations (12) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
DESCRIPTIONJP2005330978
INTERNATIONAL-SEARCH-REPORTJP2017080760
INTERNATIONAL-SEARCH-REPORTJPH0527366U
INTERNATIONAL-SEARCH-REPORTJPH109298
OPPOSITIONJP2005330978
OPPOSITIONJP2013204657
OPPOSITIONJP2014142039
OPPOSITIONJPH01295032
OPPOSITIONUS2010193300
OPPOSITIONWO2016199880
SEARCHCN107636341
SEARCHUS2017356511

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

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